Link Administration (ASX:LNK) help push tech sector lower: ASX closed 0.8% lower
27 Feb 2020 - The ASX closed 0.8% lower - another day ending in the red. Adelaide Brighton (ASX:ABC) shares did well today as a number of analysts upgraded them. Link Administration (ASX:LNK) shares fell after their company released their half-year results. Digital medication management company MedAdvisor (ASX:MDR) reported record operating revenue of $4.4 million, up 14.4% on the pcp.